In which condition is condensation most likely?
Answer and explanation
Correct answer: Cooling moist air with available condensation nuclei
Condensation occurs when moist air cools to its saturation point, commonly described by reaching the dew point, so excess water vapour changes into liquid droplets. Condensation nuclei such as dust or salt particles provide surfaces on which droplets can form more readily. Therefore option B is correct. Warm dry air lacks sufficient moisture, air without vapour cannot condense, and nitrogen alone cannot supply water droplets.
Frequently asked questions
What is the correct answer to this question?
Cooling moist air with available condensation nuclei
Why is this the correct answer?
Condensation occurs when moist air cools to its saturation point, commonly described by reaching the dew point, so excess water vapour changes into liquid droplets. Condensation nuclei such as dust or salt particles provide surfaces on which droplets can form more readily. Therefore option B is correct. Warm dry air lacks sufficient moisture, air without vapour cannot condense, and nitrogen alone cannot supply water droplets.
Which subject and chapter does this question cover?
This is a Class 11 Accountancy question. Chapter: Financial Statements I. Topic: Revenue and Expenses.
